Precautions for use of protective goggles

1. The protective goggles used should be products that have been inspected by the product inspection agency;
2. The width and size of protective goggles should be suitable for the user's face;
3. The lenses are worn and rough, and the frame is damaged, which will affect the vision of the operator and should be replaced in time;
4. Protective goggles should be used by a dedicated person to prevent the infection of eye diseases;
5. The filter and protective film of welding protective goggles should be selected and replaced according to the requirements of the specified operation;

6. Prevent heavy fall and heavy pressure, and prevent hard objects from rubbing the lens and mask.